package basic.JUC.map;

import java.util.Hashtable;
import java.util.concurrent.ConcurrentHashMap;

/**
 * @创建人 MBY381
 * @创建时间 2022/4/25 21:22
 * @描述 暂无
 */
public class ConcurrentHashMap_HashTable {
    public static void main(String[] args) {

    }
    public static void test(){
        Hashtable<String,Integer> map=new Hashtable();
        ConcurrentHashMap<Integer,String> map1=new ConcurrentHashMap<>();

    }
}
